From e50beb435bc3c2f00665600952a36895968de8f1 Mon Sep 17 00:00:00 2001
From: Andreas Wagner <Andreas.Wagner@em.uni-frankfurt.de>
Date: Thu, 20 Oct 2016 11:32:13 +0200
Subject: [PATCH] Update legacytilesource.js

Remove check for filetype based on uri or mimetype strings (maybe the filetype is not known before actually downloading the resource).
---
 src/legacytilesource.js | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/src/legacytilesource.js b/src/legacytilesource.js
index 04579034..ad2a0ffe 100644
--- a/src/legacytilesource.js
+++ b/src/legacytilesource.js
@@ -204,12 +204,7 @@ function filterFiles( files ){
         file = files[ i ];
         if( file.height &&
             file.width &&
-            file.url && (
-                file.url.toLowerCase().match(/^.*\.(png|jpg|jpeg|gif)(?:\?.*)?$/) || (
-                    file.mimetype &&
-                    file.mimetype.toLowerCase().match(/^.*\/(png|jpg|jpeg|gif)$/)
-                )
-            ) ){
+            file.url ){
             //This is sufficient to serve as a level
             filtered.push({
                 url: file.url,